2010134144

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 4087670400

約数和(自身を除く): 2077536256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 137, 158, 274, 316, 548, 632, 1096, 1264, 1451, 2192, 2528, 2902, 4384, 5056, 5804, 8768, 10112, 10823, 11608, 17536, 21646, 23216, 43292, 46432, 86584, 92864, 114629, 173168, 185728, 198787, 229258, 346336, 397574, 458516, 692672, 795148, 917032, 1385344, 1590296, 1834064, 3180592, 3668128, 6361184, 7336256, 12722368, 14672512, 15704173, 25444736, 31408346, 62816692, 125633384, 251266768, 502533536, 1005067072, 2010134144]

約数ペア:

[(1, 2010134144), (2, 1005067072), (4, 502533536), (8, 251266768), (16, 125633384), (32, 62816692), (64, 31408346), (79, 25444736), (128, 15704173), (137, 14672512), (158, 12722368), (274, 7336256), (316, 6361184), (548, 3668128), (632, 3180592), (1096, 1834064), (1264, 1590296), (1451, 1385344), (2192, 917032), (2528, 795148), (2902, 692672), (4384, 458516), (5056, 397574), (5804, 346336), (8768, 229258), (10112, 198787), (10823, 185728), (11608, 173168), (17536, 114629), (21646, 92864), (23216, 86584), (43292, 46432)]